Q. 19 A source
has an internal impedance of 
If a purely resistive load connected to this source has to extract the maximum power out of the source, its value in
W should be
(A) 3
(B) 4
(C) 5
(D) 7
Answer:(C)
Explanation :
Q. 19 A source has an internal impedance of If a purely resistive load connected to this source has to extract the maximum power out of the source, its value in W should be
(A) 3
(B) 4
(C) 5
(D) 7
Answer:(C)
Explanation :
